Zobrazeno 1 - 10 of 52 pro vyhledávání: '"Acir Mércio Loredo-Souza"'
1
Akademický článek
Interference effects on wind loads as prescribed by codes and standards: can they be generalized?
Autor: Thiarly Feitosa Afonso de Lavôr, José Luis Vital de Brito, Acir Mércio Loredo-Souza
Publikováno v: Revista IBRACON de Estruturas e Materiais, Vol 17, Iss 6 (2024)
Abstract Understanding and quantifying the effects of aerodynamic interference is fundamental to designing safe and efficient buildings; however, there is a complexity in this phenomenon that characterizes it as the greatest challenge of wind enginee
Externí odkaz: https://doaj.org/article/9db2a8844d5144b6aacdad13c3acb3dc
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2
Akademický článek
A climatology-based wind speed map for NBR 6123
Autor: Acir Mércio Loredo-Souza, Michèle Schubert Pfeil, Ernani de Lima Nascimento, Jorge Daniel Riera, Gilberto Fernando Fisch, André Teófilo Beck
Publikováno v: Revista IBRACON de Estruturas e Materiais, Vol 16, Iss 4 (2022)
abstract: Updating the basic wind speed map of NBR 6123 –-Wind loading on buildings – is one of the duties of the committee responsible for the revision of this code. Traditionally such maps are elaborated by means of extreme value wind speed dat
Externí odkaz: https://doaj.org/article/1eb7bb8d2ac64f87a26de4c8e5cca232
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3
Akademický článek
Uso do túnel de vento como ferramenta de projeto no design aerodinâmico
Autor: Gustavo Javier Zani Núñez, Acir Mércio Loredo-Souza, Marcelo Maia Rocha
Publikováno v: Design e Tecnologia, Vol 2, Iss 04, Pp 10-23 (2012)
O sucesso de um projeto de produto que irá interagir com escoamentos de fluidos requer o conhecimento de sua eficiência aerodinâmica. Na fase de projeto, a possibilidade de otimização de sua performance aerodinâmica tem papel fundamental para q
Externí odkaz: https://doaj.org/article/a81bcfcb6b2240c98507ed4b71f55cff
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4
Atmospheric wind pressure distribution on an isolated agricultural silo / Distribuição da pressão atmosférica do vento em um silo agrícola isolado
Autor: Adrián Roberto Wittwer, Héctor Darío Mónaco, Jorge Omar Marighetti, Hugo Félix Begliardo, Mario Eduardo De Bortoli, Juan José Nittmann, Acir Mércio Loredo Souza
Publikováno v: Brazilian Journal of Development. 8:33526-33540
Storage silos installations are very common in the agricultural areas of Argentina and Brazil. Accidents caused by the action of the wind on the structural components of silos are usually reported. For this reason, the UTN - Regional Rafaela and the
Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::f48ecb9f11606c3602a15979eba4ce8a
https://doi.org/10.34117/bjdv8n5-059
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5
Interference effects mapping on the static wind loading of a tall building
Autor: Thiarly Feitosa Afonso de Lavôr, José Luis Vital de Brito, Acir Mércio Loredo-Souza
Publikováno v: Latin American Journal of Solids and Structures, Volume: 20, Issue: 3, Article number: e484, Published: 17 APR 2023
Wind-induced loading on buildings may be altered due to presence of upwind structures. These variations are quantified by the interference factors (IFs), which is determined experimentally for each case analyzed, since obtaining this quantification i
Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::327f32858476c1b18743e4ecbc596fe2
https://doi.org/10.1590/1679-78257330
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6
A climatology-based wind speed map for NBR 6123
Autor: Acir Mércio Loredo-Souza, Michèle Schubert Pfeil, Ernani de Lima Nascimento, Jorge Daniel Riera, Gilberto Fernando Fisch, André Teófilo Beck
Publikováno v: Revista IBRACON de Estruturas e Materiais v.16 n.4 2023
Revista IBRACON de Estruturas e Materiais
Instituto Brasileiro do Concreto (IBRACON)
instacron:IBRACON
Revista IBRACON de Estruturas e Materiais, Volume: 16, Issue: 4, Article number: e16401, Published: 07 OCT 2022
Updating the basic wind speed map of NBR 6123 –-Wind loading on buildings – is one of the duties of the committee responsible for the revision of this code. Traditionally such maps are elaborated by means of extreme value wind speed data collecte
Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::b79ae49da0d928af2c4c16b767923129
https://doi.org/10.1590/s1983-41952023000400001
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8
Analysis of Thermal and Roughness Effects on the Turbulent Characteristics of Experimentally Simulated Boundary Layers in a Wind Tunnel
Autor: Giuliano Demarco, Luis Gustavo Nogueira Martins, Bardo Ernst Josef Bodmann, Franciano Scremin Puhales, Otávio Costa Acevedo, Adrian Roberto Wittwer, Felipe Denardin Costa, Debora Regina Roberti, Acir Mércio Loredo-Souza, Franco Caldas Degrazia, Tiziano Tirabassi, Gervásio Annes Degrazia
Publikováno v: International Journal of Environmental Research and Public Health; Volume 19; Issue 9; Pages: 5134
The aim of this paper is to analyse the thermal effects in a wind tunnel experiment to simulate the planetary boundary layer (PBL). Experiments were performed in the wind tunnel of the Laboratory of Constructions Aerodynamics at the Federal Universit
Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::88944bba0fcb21bdf1f1e7a38c406303
https://pubmed.ncbi.nlm.nih.gov/35564529
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9
Experimental study in wind tunnel of interference effects on the reduced model of the CAARC building
Autor: Pedro Henrique Fontes-Silva, Acir Mércio Loredo-Souza, Marcelo Maia Rocha
Publikováno v: Latin American Journal of Solids and Structures, Volume: 19, Issue: 2, Article number: e430, Published: 09 MAR 2022
Latin American Journal of Solids and Structures v.19 n.2 2022
Latin American journal of solids and structures
Associação Brasileira de Engenharia e Ciências Mecânicas (ABCM)
instacron:ABCM
The increasing verticalization of urban environments led to the consideration of loads influenced by horizontal forces arising from the action of the wind. Different neighborhood densities alter the flow behavior and reflect on interference effects.
Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::4313cd4d26d955bcd710ae4b4900018d
http://www.scielo.br/scielo.php?script=sci_arttext&pid=S1679-78252022000200506&lng=en&tlng=en
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10
Drag coefficients of lattice towers with VHF antennas on wind tunnel
Autor: Vivian B. Elena, Acir Mércio Loredo-Souza, Ingrid Fernández, Patricia Yancey Martin
Publikováno v: Revista Tecnica De La Facultad De Ingenieria Universidad Del Zulia. 42:118-125
En el presente articulo se exponen algunos de los principales aspectos a que se deben considerar para el desarrollo de ensayos estaticos a torres reticuladas con el empleo de tuneles de viento. Se describe, como caso de estudio, un ensayo realizado a
Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::b26ae45c97d0415368dee496f7d44763
https://doi.org/10.22209/rt.v42n3a03
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